2-(1-Hydroxypropyl)promazine,1000 µg/mL,MeOH,1mL,

trans-Permethrinic acid, 100µg/mL in Acetonitrile, 1ml

n-Butyl acetate, neat, Solvent-neat, Unit 1mL, # of units-1, Cas.no. 123-86-4

Sodium Dodecylbenzenesulfonate (soft type) (LAS 10